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iOS

Posted by Alberto Jauregui
Alberto Jauregui
2,253 Points

Change the background image of a button when tap

I have the following code

- (IBAction)playRadio:(id)sender {
UIButton *button = (UIButton *)sender;
if(self.isPlaying){
    self.isPlaying = NO;
    [self.streamPlayer stop];
}else{
    self.isPlaying = YES;
    [button setBackgroundImage:[UIImage imageNamed:@"btn-playing"] forState:UIControlStateNormal];
    NSURL *streamURL = [NSURL URLWithString:@"http://cdn8.iviplanet.com:1935/PalabraViva/_definst_/myStream.sdp/chunklist_w1496466212.m3u8"];

    self.streamPlayer = [[MPMoviePlayerController alloc] initWithContentURL:streamURL];

    [self.streamPlayer.view setFrame: self.view.bounds];

    self.streamPlayer.controlStyle = MPMovieControlModeHidden;

    [self.streamPlayer play];
}
}

And it's not working, I want to change the background image of that button to let the people know that the radio is playing, help me.

1 Answer

RASHU BHATNAGAR
PLUS
RASHU BHATNAGAR
Courses Plus Student 2,669 Points
RASHU BHATNAGAR
RASHU BHATNAGAR
Courses Plus Student 2,669 Points

You could go to the storyboard, select the button and set two images for the highlighted state and non-highlighted state there itself.

This is what my understanding is...